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It was more of due to the fact that I don't contribute to SM anymore; I'm focusing more on college (classes are going to start soon/I might be late registering for said classes for reasons. ._.) as well as work and stuff like that.
Another reason was just my declining interest in learning competitive Pokemon. At some point, when I'm less busy IRL, I'll be a lot more active and doing more smogon stuff than I am now. But as of currently, that isn't happening.